Hi theres a bug after around day 3 or 4 where I finish the board requests but no more appear, but when I talk to the old lady she still pulls up the dialogue about the missing bag.
The board request can be continued on day 5. Its tied down to leon's route so some quests can only be accessed by doing his route. Here's the full guide if you need help. https://www.patreon.com/posts/my-part-time-27542597